The owner is a wonderful responsive person who is always in touch when needed.
The apartment and location are perfect - the building is well secured, 7/11 is literally 5 meters from the exit, BTS and MRT are a 5-minute walk away, and a large Terminal 21 mall with a gourmet market and clothing stores. The pool is not crowded, and the gym is small but enough for a good workout using the equipment provided. You can also spend some time working or reading on the 36th floor with stunning panoramic views.
Self-check-in takes about 5 minutes, which was great after a long trip. The apartment is bigger than the other 1BRs in the building, and the kitchen table is really handy for work, the AC works, the sun shines, etc.
The only downside I can mention is the construction in front of the window, but it's pretty quiet and 13 stories below. I had no problem with noise while working, calling, sleeping, etc.